APA-Zitierstil (7. Ausg.)

Clarke, F. W. (1904). Analyses of rocks from the laboratory of the United States Geological Survey: 1880 to 1903. US Gov. Print. Off.

Chicago-Zitierstil (17. Ausg.)

Clarke, Frank Wigglesworth. Analyses of Rocks from the Laboratory of the United States Geological Survey: 1880 to 1903. Washington, DC: US Gov. Print. Off, 1904.

MLA-Zitierstil (9. Ausg.)

Clarke, Frank Wigglesworth. Analyses of Rocks from the Laboratory of the United States Geological Survey: 1880 to 1903. US Gov. Print. Off, 1904.